Open main menu

Changes

ACU Real Time Clock (DIY)

No change in size, 22:05, 9 January 2010
/* Technical */
FBEFh ACU Real Time Clock Z80-PIO Data In/Out Port B
FBF7h ACU Real Time Clock Z80-PIO Configure Port A
FBFFh ACU Real Time Clock Z80-PIO Configure Port AB
The 4bit RTC Registers are:
0 Not used / Test (W)
Nocash
6,388
edits